Answer:
The water cycle.
Explanation:
The sun drives the movement of water through a process called the water cycle. In this process, water is evaporated from the sun's heat that reaches Earth. This water rises into the atmosphere in the for of water vapor. This water vapor then collects in the atmosphere along with other particles such as fine dust. This water then precipitates back onto the Earth. Presumably, the water precipitation may fall onto a land formation and integrate back into the ecosystem in the form of ground water or join a steam/river and end up in a lake or the ocean. The water then continues this cycle.
What variable responds to changes made in experiment?
Answer:
The changes in an experiment are made to the" independent variable"
Explanation:
Answer:
Independent Variable
Explanation:
Because of base pairing in DNA, the percentage of
Answer:
Since certain bases always appear in pairs, they will have equal percentages of the DNA composition. The percentage of adenine will equal the percentage of thymine, and the percentage of cytosine will equal the percentage of guanine. Together, these percentages will add to 100%.
Explanation:
The percentage of Adenine is always equal to the Thymine because of base pairing.
Complementary Rule:
It say that the percentage of Adenine is always equal to the Thymine and percentage of Cytosine is always equal to the percentage of Guanine.
Thus the total percentage of Purine and pyrimidine is 100%.
Therefore, the percentage of Adenine is always equal to the Thymine because of base pairing.
To know more about Base pairing,
https://brainly.com/question/15442518
Which of these represents the DNA segment from which this section of mRNA was transcribed?
mRNA Section
MOA MMO
A) GAAUCU
B) TCUTTG
C) ACTAAG
D) UCCTGA
Answer:
The answer is c
Explanation:
The reason it is c is because when you transcribe the oppisites in the image that is what you get ACTAAG
pls give brainliest
ACTAAG represents the DNA segment from which this section of mRNA was transcribed.
What is mRNA?Single-stranded RNAs of the type known as messenger RNA, or mRNA, are used to make proteins. mRNA is created during transcription from a DNA template.
The function of mRNA is to transport protein information from DNA in a cell's nucleus to the cytoplasm, or watery interior, where the machinery responsible for making proteins reads the mRNA sequence and converts each three-base codon into an amino acid that belongs in a protein chain that is expanding.
Therefore, mRNA is actually a type of nucleic acid that aids in the cellular machinery's ability to read the human genome, which is encoded in DNA.
Therefore, ACTAAG represents the DNA segment from which this section of mRNA was transcribed.
To learn more about mRNA, refer to the link:
https://brainly.com/question/29314591
#SPJ6
If mice from the F1 generation are crossed, their offspring are the
Answer:
F2 generation
Explanation:
If mice from the F1 generation are crossed, their offspring are the F2 generation.
What are the characteristics of F2 generation?F2 second filial generation is the generation of individuals which arises as a result of inbreeding of interbreeding amongst individuals of F1 generation.
A second filial generation or F2 generation is a group of people born as a result of inbreeding and interbreeding among members of the same family. The generation of hybrids formed from a cross between genetically diverse people is known as the first filial generation.
First-generation (F1) progeny only showed the dominant traits, but recessive traits reappeared in the self-pollinated second-generation (F2) plants in a 3:1 ratio of dominant to recessive traits.
Learn more about F2 generation:
https://brainly.com/question/10736907
#SPJ2
What is metamorphisis
Answer:
Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and differentiation.
Explanation:
Like all
les
Proteins are very large
compounds. What is another
word that we use for "very
large compounds"?
A. simple compounds
B. macromolecules
C. microscopic
B. Macromolecules is the answer.
Answer:
Macromolecules
Explanation:
Macromolecule: A giant molecule formed by the joining of smaller molecules
Why is an organism that reproduces asexually genetically identical to its parent
Answer:
Asexual reproduction, the simplest and most primitive method of reproduction, involves a single parent and produces a clone, an organism that is genetically identical to the parent. Haploid gametes are not involved in asexual reproduction. A parent passes all of its genetic material to the next generation.
Explanation:
What causes caves to form?
Answer:
water slowly dissolving away the rock
Explanation:
Blood is a critical body fl uid. What role does blood play in the body? How is it usually cleaned, and how is it cleaned during dialysis?
please help!!
Temperature is related to the average speed of the molecules of an object or material. True or false?
Answer:
true
Explanation:
Answer:
I think it's true.............
A chimpanzee has 48 chromosomes. When performing meiosis, one chromosome does not split properly in Anaphase II, causing one cell to have an extra copy of that chromosome. Knowing what you know, how many chromosomes should the MUTATED chimpanzee egg cell have? 48 49 24 25
Answer:
The mutated cell will have 25 chromosomes.
Explanation:
Meiosis is a cell division process in sexual reproduction which involves two successive divisions of a cell having a diploid (2n) number of chromosomes into four daughter cells having a haploid (1n) number of chromosomes.
Meiosis consists of two successive nuclear divisions, meiosis I and meiosis II. Each division consists of these stages: prophase, metaphase, anaphase, and telophase.
Anaphase consists of anaphase I and II. During anaphase II, the centromeres linking the two pairs of chromosomes which are called chromatids separate, and the sister chromatids move toward the opposite poles of the cell and are now called chromosomes.
Therefore in the chimpanzee having 48 chromosomes, after underoing meiosis, each daughter cell will have 24 chromosomes. If there is a case of non-separation of one chromosome, the cell will have 1n + 1 chromosomes i.e. 24 + 1 = 25 chromosomes.
A natural resource available in limited quantities at global level is
O A) Non-renewable
OB) Renewable
OC) Exhaustible
OD) In-exhaustible
Answer:
C) Exhaustible
Explanation:
Good luck
Which statement describes a reason that radioactive decay is hazardous?
Answer:
C
Explanation:
Radiation can either kill cells or damage the DNA within them, which damages their ability to reproduce and can eventually lead to cancer. When radiation is present, high energy particles pass through your body. These can collide with atoms in your body and disrupt atomic structure.
Answer: c
Explanation:
Help!!
Select the correct location on the diagram,
The Sun is the main source of energy for all the subsystems of Earth. Identify the subsystem that can store the most energy from the Sun due
to its high heat capacity.
Answer:
Water
Explanation:
Just took post test for edmentum
Nearly all climatic and biological activities on Earth depend on solar energy, which is the primary energy driving our climate system. Numerous Earthly processes, such as surface warming, evaporation, photosynthesis, and air circulation, depend on energy from the sun.
What are the Sun is affected by its high heat capacity?The sun heats the earth's surface, and as the air above it warms as well, wind is produced. Water evaporated by the sun produces clouds and rain, which in turn give us moving rivers and streams.
As a result of the heat being introduced to the system doing some pressure-volume work at constant pressure, the heat capacity at constant pressure is higher than the heat capacity at constant volume.
In a system with heat capacity at constant volume, the entire heat input is used to increase the temperature.
Therefore, Energy comes from both the wind and moving water (hydropower). So you can see, the sun is the source of a variety of natural energies.
Learn more about sun here:
https://brainly.com/question/2526507
#SPJ5
What type of heat transfer takes place when a furnace heats up an entire room? Radiation, because the element of the heater comes in contact with air in the room Convection, because energy is carried by waves and not matter Radiation, because heat travels in a cyclical manner Convection, because air currents are formed
radiation i got the same question lol ye
Answer:
radiation
Explanation:
What is the purpose of interphase in the cell cycle?What occurs during G1 and G2 in the cell cycle?
Answer:During interphase, the cell copies its DNA in preparation for mitosis. Interphase is the 'daily living' or metabolic phase of the cell, in which the cell obtains nutrients and metabolizes them, grows, replicates its DNA, and conducts other "normal" cell functions. In G1 the cell grows in preparation for DNA replication, and certain intracellular components, such as the centrosomes undergo replication. In G2 division occur.
Explanation:
Which of the following are matched correctly? (choose all that
apply)
short bone- carpals
long bone- femur
Irregular bone- Vertebrae
Flat bone- cranium
Irregular bone- sternum
After playing in an old shed, two boys tell their mother that they hurt all over. She checks and finds that they both have fevers. One says that he is dizzy and his head hurts, while the other says he thinks he might vomit. Wondering what the boys have gotten into, their mother seeks medical help. After running tests, the doctor informs her that the boys have managed to pick up a hantavirus. It is a very serious strain, Sin Nombre, and they must get treatment straight away. Considering the boys' situation, where do they MOST likely live?
Answer:
Considering the boys' situation, the boys live in the rural areas of one of the western United States, e.g. California.
Explanation:
Hantavirus is spread by rodents and is most common in rural areas of the western United States during the spring and summer months. Hantavirus pulmonary syndrome also occurs in South America (especially in Argentina, Chile, Uruguay, Paraguay, Brazil, and Bolivia). Hantavirus cases have also occurred in Canada and some parts of Asia, where they reportedly caused kidney disorders rather than lung problems.
whats the difference between stimulus and stimuli?
Stimulus is anything that results in a response. It can be external or internal. Stimuli is the plural form of it. For example:
"There can be one stimulus in this article."
There can be 2 or more stimuli in this article."
Protein synthesis is important because proteins...
Proteins have many important roles in cell function like structural support, biocatalysts, receptors.
Describe how photosynthesis and cellular respiration are related in terms of oxygen. Describe the importance of the photosynthesis-cellular respiration system to living things.
This can be explained by analyzing the two chemical equations
The equation for photosynthesis is:
6CO2+6H20--->C6H12O6+6O2
The equation for aerobic respiration is:
C6H12O6+6O2--->6CO2+6H2O
The oxygen that is produced by the photosynthesis is consumed by the organism that do aerobic respiration.
How much of the world's oxygen is produced in the Amazon rainforest?
Answer:
About 76% of the oxygen
what would happen if glycolysis did not happen in a cell
Which of the following is true about enzymes?
Your answer:
They increase the activation energy which will speed up product production
They lower activation energy which will speed up product production.
They are checkpoints to make sure the reaction is going smoothly.
They decrease the speed of the reaction to make sure that errors are not made.
Answer:
They increase the activation energy which will speed up product production.
Help pleaseeeee!!!!!!!!!!!!!!!!!!!!!!
Answer:
D
Explanation:
can I have brainlest pls...
Adhesives used to bond the plies together classifies plywood as either
Answer:
what is the question I will help you I'm comments
In one year, 35 giraffes are born to a population. What does this number represent? growth rate emigration immigration birth rate
Answer:
birth rate
Explanation:fgyouyhgbfvtyoluhjjfygtpigubly
The number 35 represents the birth rate of giraffes in the population, specifically the number of giraffes born within a one-year time period and the correct option is option 1.
Birth rate is a fundamental demographic measure that quantifies the reproductive output of a population. It provides insight into the rate at which new individuals are added to the population through reproduction.
In the context of giraffes, a birth rate of 35 indicates that 35 offspring were born during the specified period. This information is crucial for understanding the dynamics of the giraffe population and its potential for growth.
Birth rates, along with other demographic factors such as death rates, immigration, and emigration, contribute to the overall population growth rate.
By examining birth rates over time and in conjunction with other factors, researchers can assess the sustainability and health of a population and make informed decisions regarding conservation and management strategies.
Thus, the ideal selection is option 1.
Learn more about Birth Rate, here:
https://brainly.com/question/2278740
#SPJ5
State the affect of increasing the percent of salt in the solution used to water the plants on the average final height of the plants in group a through D
Explanation:
it will harm the nature
........
Please help me, this is grade 8 science
please help I need it and u will get 18 points:))
Answer:
i think right answer is option a
Explanation:
a plant at a fixed distance from the light source